| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $211.55 | 3.504% | $218.9627 | $218.96 | $218.95 | $219.00 |
| Purchase #2 | $206.98 | 12.383% | $232.6103 | $232.61 | $232.60 | $232.60 |
| Purchase #3 | $71.78 | 13.345% | $81.359 | $81.36 | $81.35 | $81.40 |
| Purchase #4 | $167.56 | 13.249% | $189.76 | $189.76 | $189.75 | $189.80 |
| Purchase #5 | $93.89 | 13.827% | $106.8722 | $106.87 | $106.85 | $106.90 |
| Purchase #6 | $122.40 | 12.136% | $137.2545 | $137.25 | $137.25 | $137.30 |
| Purchase #7 | $31.34 | 11.513% | $34.9482 | $34.95 | $34.95 | $34.90 |
| 7 purchase totals = | $905.50 | $1,001.7669 | $1,001.76 | $1,001.70 | $1,001.90 | |